In Montgomery, Alabama, Rosa Parks is jailed for refusing to give up her seat on a public bus to a white man, a violation of the city's racial segregation laws.
A finish equipment operator is a construction equipment operator who specializes in controlling the machines that are used in the final stages of construction products. They work in coordination with a supervisor and a crew of construction workers; when running the machinery, they often communicate via radio or hand signals.
For a smooth surface, a finisher uses a rectangular tool called a trowel. A finisher develops a smooth finish by moving the trowel back and forth on the concrete surface. For a coarse finish, a broom or stiff-bristled brush is usually the implement of choice.